clearly visible during early development, also: the skeleton surrounding the inner ear or otic vesicle, composed of the prootic, opisthotic, exoccipital, and supraoccipital.
也可指是围住内耳或耳小囊的骨骼，是由前耳骨、后耳骨、外枕骨
上枕骨所组成。
clearly visible during early development, also: the skeleton surrounding the inner ear or otic vesicle, composed of the prootic, opisthotic, exoccipital, and supraoccipital.
也可指是围住内耳或耳小囊的骨骼，是由前耳骨、后耳骨、外枕骨上枕骨所组成。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审
，
达内容亦不代本软件的观点；若发现问题，欢迎向我们指正。
